Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Cape Town to Boston from $647

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cape Town to Boston departing on 12/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Cape Town to Boston

Cheap round-trip flights

Enter your travel dates to find the best prices.
KLM Logo
11:15 pm - 4:40 pm
CPT
-
BOS
23h 25m
1 stop
KLM Logo
4:45 pm - 9:25 pm
BOS
-
CPT
22h 40m
1 stop
$870KLM
Tue, Jul 28 - Mon, Aug 31
KLM Logo
11:15 pm - 4:40 pm
CPT
-
BOS
23h 25m
1 stop
KLM Logo
1:34 pm - 9:25 pm
BOS
-
CPT
25h 51m
2 stops
$875KLM
Tue, Jul 28 - Mon, Aug 31
United Airlines Logo
8:00 pm - 1:16 pm
CPT
-
BOS
23h 16m
2 stops
United Airlines Logo
11:00 am - 3:20 pm
BOS
-
CPT
22h 20m
2 stops
$883United Airlines
Tue, Jul 28 - Mon, Aug 31
United Airlines Logo
5:55 pm - 7:55 pm
CPT
-
BOS
32h 00m
2 stops
United Airlines Logo
6:05 pm - 3:20 pm
BOS
-
CPT
39h 15m
1 stop
$913United Airlines
Thu, Jul 16 - Fri, Aug 7
United Airlines Logo
7:50 pm - 9:53 pm
CPT
-
BOS
32h 03m
1 stop
United Airlines Logo
7:27 pm - 3:20 pm
BOS
-
CPT
37h 53m
1 stop
$920United Airlines
Thu, Jul 16 - Fri, Aug 7
United Airlines Logo
7:50 pm - 11:59 pm
CPT
-
BOS
34h 09m
2 stops
United Airlines Logo
6:05 pm - 3:20 pm
BOS
-
CPT
39h 15m
1 stop
$930United Airlines
Thu, Jul 16 - Fri, Aug 7
Delta Logo
8:50 pm - 8:51 pm
CPT
-
BOS
31h 01m
1 stop
Delta Logo
6:40 pm - 6:35 pm
BOS
-
CPT
40h 55m
1 stop
$953Delta
Mon, Dec 21 - Sun, Jan 3
Delta Logo
11:15 pm - 4:40 pm
CPT
-
BOS
23h 25m
1 stop
Delta Logo
6:05 am - 9:25 pm
BOS
-
CPT
33h 20m
2 stops
$977Delta
Wed, Jul 22 - Thu, Aug 6
Delta Logo
11:15 pm - 11:59 pm
CPT
-
BOS
30h 44m
2 stops
Delta Logo
6:05 am - 9:25 pm
BOS
-
CPT
33h 20m
2 stops
$982Delta
Wed, Jul 22 - Thu, Aug 6
Delta Logo
11:15 pm - 7:26 am
CPT
-
BOS
38h 11m
2 stops
Delta Logo
5:30 am - 9:25 pm
BOS
-
CPT
33h 55m
2 stops
$983Delta
Thu, Jul 16 - Fri, Aug 7

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Turkish Airlines flights from Cape Town to Boston

Our best Turkish Airlines deals on Cape Town to Boston flight tickets
Turkish Airlines
Nov 12
CPT5:20 pmCape Town Intl
31h 45m
1 stop
BOS6:05 pmBoston Logan Intl
Nov 16
BOS8:00 pmBoston Logan Intl
33h 05m
1 stop
CPT12:05 pmCape Town Intl
$998
Turkish Airlines
Nov 12
CPT5:20 pmCape Town Intl
31h 45m
1 stop
BOS6:05 pmBoston Logan Intl
Nov 16
BOS8:00 pmBoston Logan Intl
33h 05m
1 stop
CPT12:05 pmCape Town Intl
$1,000
Turkish Airlines
Nov 12
CPT5:20 pmCape Town Intl
31h 45m
1 stop
BOS6:05 pmBoston Logan Intl
Nov 16
BOS8:00 pmBoston Logan Intl
33h 05m
1 stop
CPT12:05 pmCape Town Intl
$1,007

Kenya Airways flights from Cape Town to Boston

Our best Kenya Airways deals on Cape Town to Boston flight tickets
Kenya Airways
Nov 12
CPT2:25 pmCape Town Intl
27h 54m
3 stops
BOS11:19 amBoston Logan Intl
Nov 16
BOS9:55 amBoston Logan Intl
44h 40m
3 stops
CPT1:35 pmCape Town Intl
$1,385
Kenya Airways
Nov 12
CPT2:25 pmCape Town Intl
27h 54m
3 stops
BOS11:19 amBoston Logan Intl
Nov 16
BOS9:55 amBoston Logan Intl
44h 40m
3 stops
CPT1:35 pmCape Town Intl
$1,433
Kenya Airways
Nov 12
CPT2:25 pmCape Town Intl
27h 54m
3 stops
BOS11:19 amBoston Logan Intl
Nov 16
BOS9:55 amBoston Logan Intl
44h 40m
3 stops
CPT1:35 pmCape Town Intl
$1,443

momondo Fare Finder

 
Customize your flight search to find flights from Cape Town to Boston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated June 25, 2026.
Use the filters below to find and compare flights from Cape Town to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Tue 7/28

11:15 pm-4:40 pm

1 stop23h 25m

Boston Logan Intl

Mon 8/31

4:45 pm-9:25 pm

1 stop22h 40m

$870

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Tue 7/28

11:15 pm-4:40 pm

1 stop23h 25m

Boston Logan Intl

Mon 8/31

1:34 pm-9:25 pm

2 stops25h 51m

$875
Quickest round-trip

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Tue 7/28

8:00 pm-1:16 pm

2 stops23h 16m

Boston Logan Intl

Mon 8/31

11:00 am-3:20 pm

2 stops22h 20m

$883

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Thu 7/16

5:55 pm-7:55 pm

2 stops32h 00m

Boston Logan Intl

Fri 8/7

6:05 pm-3:20 pm

1 stop39h 15m

$913

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Thu 7/16

7:50 pm-9:53 pm

1 stop32h 03m

Boston Logan Intl

Fri 8/7

7:27 pm-3:20 pm

1 stop37h 53m

$920

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Thu 7/16

7:50 pm-11:59 pm

2 stops34h 09m

Boston Logan Intl

Fri 8/7

6:05 pm-3:20 pm

1 stop39h 15m

$930

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Mon 12/21

8:50 pm-8:51 pm

1 stop31h 01m

Boston Logan Intl

Sun 1/3

6:40 pm-6:35 pm

1 stop40h 55m

$953

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Wed 7/22

11:15 pm-4:40 pm

1 stop23h 25m

Boston Logan Intl

Thu 8/6

6:05 am-9:25 pm

2 stops33h 20m

$977

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Wed 7/22

11:15 pm-11:59 pm

2 stops30h 44m

Boston Logan Intl

Thu 8/6

6:05 am-9:25 pm

2 stops33h 20m

$982

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Thu 7/16

11:15 pm-7:26 am

2 stops38h 11m

Boston Logan Intl

Fri 8/7

5:30 am-9:25 pm

2 stops33h 55m

$983

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Boston from

How to get the cheapest flight ticket from Cape Town to Boston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Cape Town and Boston?

What is the cheapest month to fly to Boston?

In general, November is the cheapest month to fly from Cape Town to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $787. If you aren’t able to travel during the month of November, then book flights to Boston from Cape Town during February instead. Flights to Boston in February, while not as cheap as those in November, still average around $796.

How far in advance should I book a flight from Cape Town to Boston?

You are more likely to see cheaper flights to Boston from Cape Town when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around $949 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Cape Town for as low as $878 on momondo.

Can stopping save me money on Cape Town to Boston flights?

You could potentially save up to 16% on your flight if you consider stops on a Cape Town to Boston flight.

How have Cape Town to Boston flight prices changed over time?

As of June 2026, prices for Cape Town to Boston flights are approximately 42% more expensive when compared to flights at the same time last year.

When to book flights from Cape Town to Boston

Are you open to changing your travel dates? Check out the ideal times to fly from Cape Town to Boston according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Cape Town to Boston (CPT to BOS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cape Town to Boston

Fastest flight time

26h 48m

Direct flights

None
The fastest flight from Cape Town to Boston takes 26h 48m
There are no direct flights from Cape Town to Boston. There are no popular flight routes from Cape Town to Boston.
Search flight deals

Frequently asked questions about flying from Cape Town to Boston

  • How far is Cape Town Intl to Boston Logan Intl by plane?

    The distance between Cape Town Intl and Boston Logan Intl is about 7716.6 mi. 26h 48m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Cape Town Intl Airport to Boston Logan Intl Airport?

    Prices for flights from Cape Town Intl Airport to Boston Logan Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Cape Town Intl Airport to Boston Logan Intl Airport?

  • How old do you have to be to fly from Cape Town Intl Airport to Boston Logan Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cape Town Intl Airport to Boston Logan Intl Airport.

  • What documentation or ID do you need to fly to Boston Logan Intl Airport?

    The travel and health documents you'll need for your trip to Boston Logan Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Boston Logan Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Cape Town to Boston?

Best airlines flying from Cape Town to Boston

Compare and see reviews for airlines that fly from Cape Town to Boston with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $776Free CancellationRating
7.4
9,889 reviews
Search United Airlines flights
DeltaPriceFrom $907Free CancellationRating
7.8
8,440 reviews
Search Delta flights
KLMPriceFrom $923Free CancellationRating
7.8
1,530 reviews
Search KLM flights

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Hampton Beach
Salem
Ogunquit
Old Orchard Beach
Hampton
Cambridge
York Beach
Kennebunkport
Plymouth
South Yarmouth
Laconia
Revere
Gloucester
Falmouth
Brockton
Warwick
Narragansett
South Portland
Chatham
Middletown

Why use momondo?

Why should I use momondo to find a flight deal from Cape Town to Boston?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Cape Town to Boston. momondo saves you time and could save you money on your trip.

Can I find flights from Cape Town to Boston with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Cape Town to Boston flights to just show those with flexible booking policies.

How can momondo help me find flights from Cape Town to Boston?

momondo helps you find the best flight between Cape Town and Boston by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Cape Town to Boston right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Cape Town to Boston flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Boston trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 7/25
Sat 8/1
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States